US4102932AExpiredUtility
Beta, beta-dialkylethylmercaptoethoxylates as new compounds
Assignee: GULF RESEARCH DEVELOPMENT COPriority: Jul 29, 1975Filed: Jan 14, 1977Granted: Jul 25, 1978
Est. expiryJul 29, 1995(expired)· nominal 20-yr term from priority
C07C 323/00C11D 1/002
49
PatentIndex Score
2
Cited by
4
References
13
Claims
Abstract
Beta,beta-dialkylethylmercaptoethoxylates as new compounds.
Claims
exact text as granted — not AI-modifiedWe claim:
1. Novel beta,beta-dialkylethylmercaptoethoxylates selected from the group of dialkylethylmercaptoethoxylates of the following structural formulas: ##STR13## wherein R 1 and R 2 , the same or different, are alkyl substituents having from one to ten carbon atoms, with the number of carbon atoms in R 1 + R 2 totaling 10, 14 or 16, and ##STR14## wherein R 3 and R 4 , the same or different, are alkyl substituents having from two to ten carbon atoms, with the total number of carbon atoms in R 3 + R 4 totaling 12, and n is an integer greater than 3.
2. Novel beta,beta-dialkylethylmercaptoethoxylates of the following structural formula: ##STR15## wherein R 1 and R 2 , the same or different, are alkyl substituents having from one to ten carbon atoms, with the number of carbon atoms in R 1 + R 2 totaling 10, 14 or 16 and n is an integer greater than 3.
3. Novel beta,beta-dialkylethylmercaptoethoxylates of the following structural formula: ##STR16## wherein R 3 and R 4 , the same or different, are alkyl substituents, having from two to ten carbon atoms, with the total number of carbon atoms in R 3 + R 4 totaling 12 and n is an integer greater than 3.
4. The compounds of claim 2 wherein the total number of carbon atoms in R 1 + R 2 is 10.
5. The compounds of claim 2 wherein the total number of carbon atoms in R 1 + R 2 is 14.
6. The compounds of claim 2 wherein the total number of carbon atoms in R 1 + R 2 is 16.
7. The compounds of claim 2 wherein n is an integer from 8 to 26.
8. The compounds of claim 2 wherein n is an integer from 8 to 16.
9. The compounds of claim 3 wherein n is an integer from 8 to 26.
10. The compounds of claim 3 wherein n is an integer from 8 to 16.
11. The compounds of claim 4 wherein n is an integer from 8 to 16.
12. The compounds of claim 5 wherein n is an integer from 8 to 16.
13. The compounds of claim 6 wherein n is an integer from 8 to 16.Cited by (0)
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